129021144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4243}}^1$

素因数の和:4440

約数の個数: 64

約数和(自身を含む): 370755840

約数和(自身を除く): 241734696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 3801, 4243, 4344, 5068, 7602, 8486, 10136, 12729, 15204, 16972, 25458, 29701, 30408, 33944, 50916, 59402, 89103, 101832, 118804, 178206, 237608, 356412, 712824, 767983, 1535966, 2303949, 3071932, 4607898, 5375881, 6143864, 9215796, 10751762, 16127643, 18431592, 21503524, 32255286, 43007048, 64510572, 129021144]

約数ペア:

[(1, 129021144), (2, 64510572), (3, 43007048), (4, 32255286), (6, 21503524), (7, 18431592), (8, 16127643), (12, 10751762), (14, 9215796), (21, 6143864), (24, 5375881), (28, 4607898), (42, 3071932), (56, 2303949), (84, 1535966), (168, 767983), (181, 712824), (362, 356412), (543, 237608), (724, 178206), (1086, 118804), (1267, 101832), (1448, 89103), (2172, 59402), (2534, 50916), (3801, 33944), (4243, 30408), (4344, 29701), (5068, 25458), (7602, 16972), (8486, 15204), (10136, 12729)]